Contract Manufacturing

Quest provides contract-manufacturing services for strategically selected partners. We can contract manufacture existing products from our portfolio and also custom develop and manufacture new products, formulations and concepts for our partners. All the products are manufactured and quality tested in our GMP facilities.

We have the following contract-manufacturing capabilities:

  • Tablets and/or capsules nutraceutical products in bulk, bottles or blister packs.
  • Powder nutraceutical products in bulk or sachet packs.
  • Liquid nutraceutical products in bulk or bottle packs.

ForteNerve B

Carefully selected B vitamins to support a healthy nervous system

Provides a high level of three carefully selected B vitamins to support a healthy nervous system. Vitamins B1, B6 and B12 contribute to the normal functioning of the nervous system. Vitamin B6 and B12 also contribute to normal psychological function. May help support and protect mental and cognitive performance and reduce physical nerve discomfort such as neuralgia or neuritis (inflammation of one or more nerves). Also indicated to help prevent nerve damage caused by excessive alcohol consumption and diabetic neuropathy (nerve damage caused by reduced peripheral blood flow in diabetes).


  • Carefully selected B vitamins to support a healthy nervous system
  • High potency vitamins B1, B6 and B12


One tablet daily with food.


Microcrystalline cellulose (bulking agent), thiamine mononitrate (with hydroxypropylmethylcellulose), vitamin B 12 (with dicalcium phosphate), pyridoxine hydrochloride (with hydroxypropylmethylcellulose), glazing agent (hydroxypropylmethylcellulose, stearic acid, microcrystalline cellulose, iron oxide red, talc), dicalcium phosphate anhydrous, croscarmellose sodium, precipitated silicon dioxide (anti-caking agent), magnesium stearate (lubricant).

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